The Massey Ferguson 5450 tractor PTO horsepower is 75 hp | 55.9 kW.
Massey Ferguson 5450 Horsepower Specs
| PTO horsepower claimed | 75 hp | 55.9 kW |
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Massey Ferguson 5450 Useful Horsepower Calculations
| Engine size per PTO horsepower | 3.6 ci per PTO hp |
|---|---|
| PTO horsepower per liter | 17 PTO hp per L |
Massey Ferguson 5450 Engine Specs
| Engine type | turbocharged air-to-air aftercooled diesel |
|---|---|
| Displacement | 268 ci | 4.4 L |
| Bore and stroke | 4.134×5.00 inches | 105 x 127 mm |
Massey Ferguson 5450 Fuel, Cooling, Starting & Service Specs
| Starter volts | 12 |
|---|---|
| Battery volts | 12 |
Massey Ferguson 5450 Horsepower Comparison Charts
PTO horsepower comparison
Displacement comparison
Engine size per PTO HP
Benchmarks use practical low, average and high ranges for the utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 5450 Horsepower FAQ
How much PTO horsepower does the Massey Ferguson 5450 have?
The listed PTO output is 75 hp, above the 65 hp benchmark average. That is the number to use for mowers, balers, augers, pumps and other PTO tools that need up to about 75 hp.
How big is the Massey Ferguson 5450 engine?
The engine displacement is 268 ci, close to the 260 ci benchmark average. It is close to the normal engine-size range for this horsepower class.
Is the Massey Ferguson 5450 engine stressed for its PTO horsepower?
The engine has about 3.6 cubic inches per PTO hp, using 268 ci and 75 PTO hp. That is close to the normal benchmark for this category.
How much PTO horsepower per liter does the Massey Ferguson 5450 make?
The output density is about 17.1 PTO hp per liter, using 75 PTO hp and 4.4 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
Horsepower and engine specs can vary by year, market, engine option, fuel system, test standard and tractor configuration. Check the operator manual, spec plate, parts book and official masseyferguson.com website before buying parts, sizing implements or making repair decisions.

